format
The format is:
List of 4
$ get.patient.based.colours :function (hpo.terms, plotting.context)
$ get.information.based.colours:function (hpo.terms, plotting.context, colourPalette = colorRampPalette(c("Yellow",
"Green", "#0099FF"))(10))
$ get.frequency.based.colours :function (hpo.terms, plotting.context, colour.func = NULL)
$ get.white.nodes :function (hpo.terms, plotting.context)